Mathematics 9-1 0980: Statistics Topical Past Paper Questions
Cambridge IGCSE Mathematics 9-1 (0980) past-paper questions on Statistics, free. This topic is frequently examined across 12 exam sessions. Sign in for the full topic-segregated question bank and AI worksheets.
Sample questions
The time spent in a shop by each of 40 customers is recorded. The table shows the results. (a) Calculate an estimate of the mean time. minutes (b) Complete the histogram to show the information in the frequency table.
Kai sorts parcels into two types, light and heavy. The histogram shows some information about the number of parcels Kai sorts in one day. (a) Find the number of light parcels. [1] (b) There are 102 heavy parcels. Complete the histogram.
(a) The table shows the waiting times for 120 patients at a medical centre. Calculate an estimate of the mean waiting time. ..... min [4] (b) The histogram shows some information about the waiting times at a different medical centre. The total number of patients is 90 and no pati…
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